CTCB0805F-700S

Chip Ferrite Bead Overview

The CTCB0805F-700S is a multilayer ferrite chip bead manufactured by Central Technologies, designed for high-frequency noise suppression in electronic circuits. It features an 0805 (2012 Metric) surface-mount package and provides an impedance of 70 Ohms at 100 MHz. The component supports a maximum current rating of 500 mA with a maximum DC resistance of 150 mOhm. It operates reliably within a temperature range of -40°C to 125°C.

Chip Ferrite Bead Feature Summary

• Multilayer construction for compact high-frequency filtering
• Designed for EMI suppression in signal lines
• Surface-mount compatibility for automated assembly

Chip Ferrite Bead Applications

• High-speed data line filtering
• Power supply noise reduction
• RF circuit interference suppression

Chip Ferrite Bead Procurement Notes

Verify the exact part number CTCB0805F-700S against official Central Technologies documentation to confirm impedance and current ratings. Ensure the supplier provides genuine components with traceable manufacturing dates. Check for RoHS compliance status if required by your specific application standards. Confirm package dimensions match your PCB footprint requirements before ordering.

Chip Ferrite Bead Selection Notes

Select this component when a 70 Ohm impedance at 100 MHz is required for noise attenuation. Consider the 500 mA current limit for power integrity. The 0805 package size suits space-constrained designs. Evaluate thermal performance within the -40°C to 125°C operating range for environmental suitability.

Chip Ferrite Bead Part Context

This ferrite bead belongs to the CTCBF series from Central Technologies, which offers various impedance values for different frequency applications. The 0805 form factor is standard for general-purpose surface-mount electronics. Ferrite beads in this category are commonly used alongside capacitors for effective decoupling and filtering strategies.

Chip Ferrite Bead Replacement Considerations

Consult official substitution guides for equivalent parts with matching 70 Ohm impedance at 100 MHz and compatible current ratings. Verify package dimensions and terminal configurations for direct replacement. Ensure thermal characteristics align with existing design constraints.